Interactions of soil minerals with natural organics and microbes: by P.M. Huang and M. Schnitzer (Editors). Proceedings of a symposium held in Washington,DC, 15–16 August, 1983, American Society of Agronomy, 577 Soult Segoe Road,Madison, WI 53791-9990, U.S.A., Sp. Pub No. 17, paperback, 606 pp., US$30.00, ISBN 0-89 118-788-2. |